PHP,缓存,phpFastCache,phpFastCac
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phpFastCache是一个开源的PHP 缓存 库,只提供一个简单的PHP文件,可方便集成到已有项目,支持多种 缓存 方法,包括:apc, memcache, memcached, wincache, files, pdo and mpdo。可通过简单的API来定义 缓存 的有效时间。 减少数据库查询 ? php // In yourphp无限级分类源码,ubuntu网卡开关命令,tomcat怎么改path,异步爬虫案例,php和mysql 搭建,巫溪一站式seo推广有哪些品牌lzw
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phpFastCache是一个开源的PHP缓存库,只提供一个简单的PHP文件,可方便集成到已有项目,支持多种缓存方法,包括:apc, memcache, memcached, wincache, files, pdo and mpdo。可通过简单的API来定义缓存的有效时间。
减少数据库查询
get("product_page"); if($products == null) { $products = YOUR DB QUERIES || GET_PRODUCTS_FUNCTION; // set products in to cache in 600 seconds = 10 minutes $cache->set("product_page", $products,600); } // Output Your Contents $products HERE
提高cURL和API调用性能
get("identity_keyword") if($results == null) { $results = cURL->get("http://www.youtube.com/api/json/url/keyword/page"); // Write to Cache Save API Calls next time $cache->set("identity_keyword", $results, 3600*24); } foreach($results as $video) { // Output Your Contents HERE }
全页缓存
get($keyword_webpage); if($html == null) { ob_start(); /* ALL OF YOUR CODE GO HERE RENDER YOUR PAGE, DB QUERY, WHATEVER */ // GET HTML WEBPAGE $html = ob_get_contents(); // Save to Cache 30 minutes __c("files")->set($keyword_webpage,$html, 1800); } echo $html;
挂件缓存
widget_1; if($html == null) { $html = Render Your Page || Widget || "Hello World"; // Save to Cache 30 minutes $cache->widget_1 = array($html, 1800); } echo or return your $html;
同时使用多种缓存
option("server", $server); $cache3 = new phpFastCache("apc"); // How to Write? $cache1->set("keyword1", "string|number|array|object", 300); $cache2->keyword2 = array("something here", 600); __c()->keyword3 = array("array|object", 3600*24); // How to Read? $data = $cache1->get("keyword1"); $data = $cache2->keyword2; $data = __c()->keyword3; $data = __c()->get("keyword4"); // Free to Travel between any caching methods $cache1 = phpFastCache("files"); $cache1->set("keyword1", $value, $time); $cache1->memcache->set("keyword1", $value, $time); $cache1->apc->set("whatever", $value, 300); $cache2 = __c("apc"); $cache2->keyword1 = array("so cool", 300); $cache2->files->keyword1 = array("Oh yeah!", 600); $data = __c("memcache")->get("keyword1"); $data = __c("files")->get("keyword2"); $data = __c()->keyword3; // Multiple ? No Problem $list = $cache1->getMulti(array("key1","key2","key3")); $cache2->setMulti(array("key1","value1", 300), array("key2","value2", 600), array("key3","value3", 1800), ); $list = $cache1->apc->getMulti(array("key1","key2","key3")); __c()->memcache->getMulti(array("a","b","c")); // want more? Check out document in source code
以上demo来自官网示例。
官网地址:http://www.phpfastcache.com/